package io;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;

/**
 * 向文件中写入文本数据
 */
public class WriteStringDemo {
    public static void main(String[] args) throws IOException {
        //FileOutputStream fos = new FileOutputStream("fos.
        // txt");
        FileOutputStream fos = new FileOutputStream("fos.txt",true);
        //String sin = "哦哦哦哦哦哦哦";
        String sin = "你";
        byte[] fate = sin.getBytes(StandardCharsets.UTF_8);
        fos.write(fate);
        System.out.println("写出完毕");
        fos.close();
    }
}
